NOW Foods - Cayenne 500 mg. - 100 Vegetable Capsule(s)Cayenne Pepper is a HOT herb that may be more easily taken in capsules with meals. Those who are sensitive to hot herbs may want to try NOW s new Kool-Mint Cayenne. The potent hot fruit of Now Foods Cayenne has been used as medicine for centuries. It was considered helpful by herbalists for various conditions of the gastrointestinal tract including stomach aches cramping pains and gas.